Journal of the Korea Organic Resources Recycling Association (유기물자원화)
- Volume 15 Issue 2
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- Pages.136-146
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- 2007
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- 1225-6498(pISSN)
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- 2508-3015(eISSN)
High-rate Anaerobic Treatment of Landfill Leachate
매립지 침출수 처리의 고율 혐기성 처리
- Lee, Chae-Young (Department of Civil Engineering, The University of Suwon) ;
- Shin, Hang-Sik (Department of Civil and Environmental Engineering, KAIST)
- Received : 2007.06.02
- Accepted : 2007.06.27
- Published : 2007.06.30
Abstract
Landfill leachate was successfully treated in upflow anaerobic sludge blanket (UASB) reactors regardless of the addition of granular sludge. Initial operating period was significantly reduced by the addition of granular sludge. At hydraulic retention time (HRT) of one day, chemical oxygen demand (COD) removal rates in Control and Granule reactor were maintained over 90%, respectively with organic loading rate (OLR) of
상향류 혐기성 블랭킷 반응조를 이용한 매립지 침출수 처리시 입상슬러지 첨가 유무에 상관없이 성공적인 처리가 가능하였다. 입상슬러지의 첨가는 초기 운전기간를 현저히 단축할 수 있었다. 수리학적 체류시간 1일과
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